I was connected to a remote box using Windows Remote Desktop and wanted to change my password. Easiest way to do this is to press Ctrl + Alt +Delete key sequences but on the remote computer you cannot because your local client will pick this key combination and give you options on your local box.
The way to do it on remote client is to press CTRL + ALT + END and that should solve your problem.
The way to do it on remote client is to press CTRL + ALT + END and that should solve your problem.